English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

ITSN1 is a scaffold protein involved in endocytosis, signal transduction and cytoskeleton regulation. It has been previously shown that ITSN1 undergoes Ca2+/calmodulin-dependent phosphorylation in vitro. Aim. We intend to identify these phosphorylation sites. Methods. In vitro kinase reaction; liquid chromatography-tandem mass spectrometry (LC/MS/MS). Results. We identified five sites of Ca2+/calmodulin-dependent phosphorylation in the recombinant fragments of ITSN1. Conclusions. We have shown that the ITSN1 coiled-coil region (CCR) and the interdomain linkers between EH2 and CCR, SH3A and SH3B, SH3B and SH3C domains were phosphorylated in a Ca2+/calmodulin-dependent manner in vitro.\u

Identification of Ca2+/calmodulin-dependent phosphorylation sites of endocytic scaffold ITSN1 by tandem mass spectrometry